$ git clone -n https://gitee.com/src-opencloudos-rpms/hicolor-icon-theme.git /var/lib/mock/dist-oc9-build-127568-76854/root/chroot_tmpdir/scmroot/hicolor-icon-theme
Cloning into '/var/lib/mock/dist-oc9-build-127568-76854/root/chroot_tmpdir/scmroot/hicolor-icon-theme'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/hicolor-icon-theme
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 71b1e57 import hicolor-icon-theme-0.17-6.tl4